Darkestrah
type: MusicGroup
genre: black metal
genre: folk metal
description: Darkestrah is a Kyrgyz pagan metal band, formed in 1999 in Bishkek, Kyrgyzstan. Throughout their career the band has blended folklore music with metal elements. In its lyrics and in musical compositio
popularity: 10
followers: 6881
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additional property: CopyrightChainExplorerURL
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x560d6785ebf7304ea0b994aa1f7f5f1daa567782ee9cbbc3d9e5d019525baa3a. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/726d59fa-1d5a-4c81-bf3e-08125d9fa648.json and https://artists.proofprofile.net/proofs/artist/726d59fa-1d5a-4c81-bf3e-08125d9fa648.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: The Great Silk Road
  type: MusicAlbum
  date published: 2008-01-01
album: The Great Silk Road
  type: MusicAlbum
  date published: 2008-11-15
album: Khagan
  type: MusicAlbum
  date published: 2011-10-12
album: Manas
  type: MusicAlbum
  date published: 2013-06-27
album: Turan
  type: MusicAlbum
  date published: 2016-04-28
album: Epos
  type: MusicAlbum
  date published: 2019-03-29
album: Embrace of Memory
  type: MusicAlbum
  date published: 2019-11-07
album: The Gift of Mud and Venom
  type: MusicAlbum
  date published: 2021-06-22
album: Chong-Aryk
  type: MusicAlbum
  date published: 2021-12-01
album: Nomad
  type: MusicAlbum
  date published: 2024-03-29
album: Sary Oy (Remastered 2025)
  type: MusicAlbum
  date published: 2025-09-26
  track: Part I - Sary Oy - Remastered 2025
    type: MusicRecording
    duration: PT11M9S
    duration ms: 669813
    explicit: true
    by artist: Darkestrah
    in album: Sary Oy (Remastered 2025)
      type: MusicAlbum
      date published: 2025-09-26
    genre: black metal
    genre: folk metal
    isrc code: FR4E62404040
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    additional property: OTSTimestamp
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4c8efc355f3bd7d99bdb3a5cb6223509479b8b7675996afc272f7ec90a02dc8. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR4E62404040.
      date published: 2026-07-19T07:14:39Z
    audio: Part I - Sary Oy - Remastered 2025
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 149.605
      additional property: Musical Key
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        value: 7
      additional property: Mode (Major/Minor)
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        value: 1
      additional property: Time Signature
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        value: 5
      additional property: Danceability
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      additional property: Speechiness
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      additional property: Acousticness
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      additional property: Instrumentalness
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      additional property: Liveness
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      additional property: Valence (Positivity)
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      additional property: Loudness (dB)
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      additional property: Key Name
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        value: G
      additional property: Mode Name
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